Order Document Uploaded

{
  "event": string,
  "createdAt": string, // example: "2024-10-20T07:52:28.696629792Z"
  "fundId": string,
  "orderId": string,
  "fileIds": Array[string],
  "docType": string,
  "subscriptionDocVersion": int // only available for LP_SIGNED_DOC or FILLED_FORM event
}